4/28/2008 @ 6:00PM

In Depth: America's Junk Food-Obsessed Cities

4. Little Rock, Ark.

Average CDI Ranking: 131.9

Those in Little Rock might avoid cakes, cookies and candy, but when it comes to pizza, hot dogs and soda pop, they freely indulge. The market ranked high in the general snack and ice cream categories as well. In 2007, schools started sending home report cards to parents that stated each student’s Body Mass Index in the hopes that parents would encourage healthier eating, thus reducing the obesity epidemic plaguing the area.